The former “Glee” star, repped by Laura Wasser, requested joint custody of her and Dorsey’s 2-year-old son, Josey.

She also sought to block spousal support for both herself and Dorsey.

The move comes shortly after Rivera was arrested for domestic battery in West Virginia for allegedly hitting Dorsey in the head and lip with a cell phone on November 25; Rivera listed the date of separation as November 24.